Single Leg Lift Crunches April 1, 2008 by Cathe Friedrich Deazie and Denise doing Single Leg Lift Crunches during STS Ab Circuits Categories: Ab Circuits, Behind The Scenes, Blog, STSTags: Ab Circuits, cathe, exercise dvd, fitness dvd, Single Leg Lift Crunches, STS, workout dvd Leave a Comment Related PostsThe Difference Between Subcutaneous and Visceral FatOctober 7, 2012This Vitamin May Help You Retain Muscle Mass after MenopauseJanuary 1, 20173 Reasons You Experience Back Pain after 50November 7, 2021